🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackstudio.app`

DNSSEC	⚠️ Not signed
A	66.33.60.193^{🇺🇸 Amazon66.33.60.0/24 EC2 Prefix}
A	76.76.21.241^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`hugh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
NS	`indie.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`indie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`indie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`indie.ns.cloudflare.com`
		A	108.162.194.163^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`indie.ns.cloudflare.com`
		A	162.159.38.163^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`indie.ns.cloudflare.com`
		A	172.64.34.163^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`indie.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=kxpVVzCRyEQ407qNleu0g2ES98vA67bfy9sIuuHuPYA`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`hugh.ns.cloudflare.com`dns@cloudflare.com serial=2411938444

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

stackstudio.es

stackstudio.app

stackstudio.one

stackstudio.ai

stackstudio.eu

stackstudio.com.au

stackstudio.dev

stackstudio.com.br

stackstudio.uk

stackstudio.live

stackstudio.in

stackstudio.org

stackstudio.io

stackstudio.agency

stackstudio.ir

Similar names

studiostack.xyz

auditstocks.xyz

studiostack.live

stocksaudit.com

studiostack.shop

studiostack.com

studiostack.cfd

studiostack.co

tackstudios.com

studiostack.io

akstudiosct.com

studiostack.co.uk

studiostack.fr

Previous names

Next names

DNS History

21 records (9 active, 12 former)

●NShugh.ns.cloudflare.com2026-09-06 → 2026-09-10 · 2 obs

● 2026-09-06 16:43:08
● 2026-09-10 04:22:28

●NSindie.ns.cloudflare.com2026-09-06 → 2026-09-10 · 2 obs

● 2026-09-06 16:43:08
● 2026-09-10 04:22:28

●MXalt1.aspmx.l.google.com2026-09-06 → 2026-09-10 · 2 obs

● 2026-09-06 16:43:08
● 2026-09-10 04:22:28

●MXalt2.aspmx.l.google.com2026-09-06 → 2026-09-10 · 2 obs

● 2026-09-06 16:43:08
● 2026-09-10 04:22:28

●MXalt3.aspmx.l.google.com2026-09-06 → 2026-09-10 · 2 obs

● 2026-09-06 16:43:08
● 2026-09-10 04:22:28

●MXalt4.aspmx.l.google.com2026-09-06 → 2026-09-10 · 2 obs

● 2026-09-06 16:43:08
● 2026-09-10 04:22:28

●MXaspmx.l.google.com2026-09-06 → 2026-09-10 · 2 obs

● 2026-09-06 16:43:08
● 2026-09-10 04:22:28

○A66.33.60.1302026-09-07 → 2026-09-09 · 6 obs

○ 2026-09-07 00:33:52
● 2026-09-07 17:02:58
○ 2026-09-09 00:08:58
● 2026-09-09 01:03:30
○ 2026-09-09 03:44:12
○ 2026-09-10 04:22:28

●A66.33.60.1932026-09-10 → 2026-09-10 · 2 obs

○ 2026-09-09 18:46:08
● 2026-09-10 04:22:28

○A66.33.60.1942026-09-09 → 2026-09-09 · 6 obs

○ 2026-09-07 17:02:58
● 2026-09-09 00:08:58
○ 2026-09-09 01:03:30
● 2026-09-09 03:44:12
○ 2026-09-09 17:27:42
○ 2026-09-10 04:22:28

○A66.33.60.342026-09-09 → 2026-09-09 · 4 obs

○ 2026-09-09 03:44:12
● 2026-09-09 17:27:42
○ 2026-09-09 18:46:08
○ 2026-09-10 04:22:28

○A66.33.60.352026-09-07 → 2026-09-07 · 4 obs

○ 2026-09-06 16:43:08
● 2026-09-07 00:33:52
○ 2026-09-07 17:02:58
○ 2026-09-10 04:22:28

○A66.33.60.662026-09-09 → 2026-09-09 · 3 obs

○ 2026-09-09 17:27:42
● 2026-09-09 18:46:08
○ 2026-09-10 04:22:28

○A66.33.60.672026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 16:43:08
○ 2026-09-07 00:33:52
○ 2026-09-10 04:22:28

○A76.76.21.1232026-09-07 → 2026-09-07 · 4 obs

○ 2026-09-06 16:43:08
● 2026-09-07 00:33:52
○ 2026-09-07 17:02:58
○ 2026-09-10 04:22:28

○A76.76.21.1422026-09-09 → 2026-09-09 · 3 obs

○ 2026-09-09 17:27:42
● 2026-09-09 18:46:08
○ 2026-09-10 04:22:28

○A76.76.21.1642026-09-09 → 2026-09-09 · 4 obs

○ 2026-09-09 03:44:12
● 2026-09-09 17:27:42
○ 2026-09-09 18:46:08
○ 2026-09-10 04:22:28

●A76.76.21.2412026-09-10 → 2026-09-10 · 2 obs

○ 2026-09-09 18:46:08
● 2026-09-10 04:22:28

○A76.76.21.612026-09-07 → 2026-09-09 · 6 obs

○ 2026-09-07 00:33:52
● 2026-09-07 17:02:58
○ 2026-09-09 00:08:58
● 2026-09-09 01:03:30
○ 2026-09-09 03:44:12
○ 2026-09-10 04:22:28

○A76.76.21.932026-09-09 → 2026-09-09 · 6 obs

○ 2026-09-07 17:02:58
● 2026-09-09 00:08:58
○ 2026-09-09 01:03:30
● 2026-09-09 03:44:12
○ 2026-09-09 17:27:42
○ 2026-09-10 04:22:28

○A76.76.21.982026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 16:43:08
○ 2026-09-07 00:33:52
○ 2026-09-10 04:22:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	10 records
stackstudio.app	indie.ns.cloudflare.com, hugh.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.163

NS records: indie.ns.cloudflare.com, hugh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackstudio.app (unsigned zone)

⏱️ Timing

Total: 1541ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.76.21.164, 66.33.60.34`
NS	2	`hugh.ns.cloudflare.com, indie.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=kxpVVzCRyEQ407q, v=spf1 include:_spf.google.com ~all`
SOA	1	`hugh.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

stackstudio.app directs to two IP numbers, 66.33.60.193 and 76.76.21.241

Additional host names — thinkkata.ai, digitalnatives.nl, unrealgoats.com and two others — share IP numbers with stackstudio.app.

Name Servers

stackstudio.app is served by two delegated name servers, hugh.ns.cloudflare.com and indie.ns.cloudflare.com.

stackstudio.app shares its name server setup with other domains, including wodexm.pages.dev, ai-kb-design-v4.pages.dev, drome.ai and two others.

stackstudio.app shares at least some of its name servers with other domains, including liplogo.ru, spro71612.workers.dev, bl555.com.mx and two others.

These name servers are frequently paired with the name servers isla.ns.cloudflare.com, dax.ns.cloudflare.com and gail.ns.cloudflare.com.

Host names with 6 IP numbers:

hugh.ns.cloudflare.com carries IP addresses 108.162.193.117, 172.64.33.117 and 173.245.59.117, with 3 other addresses beyond those.

indie.ns.cloudflare.com carries IP addresses 108.162.194.163, 162.159.38.163 and 172.64.34.163, with 3 other addresses beyond those.

Mail Servers

Mail for stackstudio.app is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

stackstudio.app shares mail servers — at least in part — with other domains, including nexgren.com, ajdaniel.info, wfselfservice.com and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 192.178.155.26 and 2607:f8b0:4004:c06::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.